| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $73.39 | 4.141% | $76.4291 | $76.43 | $76.45 | $76.40 |
| Purchase #2 | $121.43 | 7.253% | $130.2373 | $130.24 | $130.25 | $130.20 |
| Purchase #3 | $99.69 | 5.615% | $105.2876 | $105.29 | $105.30 | $105.30 |
| Purchase #4 | $155.92 | 5.484% | $164.4707 | $164.47 | $164.45 | $164.50 |
| Purchase #5 | $92.26 | 11.727% | $103.0793 | $103.08 | $103.10 | $103.10 |
| Purchase #6 | $247.73 | 7.223% | $265.6235 | $265.62 | $265.60 | $265.60 |
| Purchase #7 | $43.60 | 12.365% | $48.9911 | $48.99 | $49.00 | $49.00 |
| 7 purchase totals = | $834.02 | $894.1186 | $894.12 | $894.15 | $894.10 | |